Question: who was the  organizer and  the sport of rugby _world _cup?
Paraphrase: Who organized the Rugby World Cup?
SPARQL (Wikidata): SELECT ?ans_1 ?ans_2 WHERE { wd:Q16640 wdt:P664 ?ans_1 . wd:Q16640 wdt:P641 ?ans_2 }
Answer: World Rugby, rugby union